How To Fix /SAPAPO/ATP055 - Check mode &2, business event &3 not supported in business system grp &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/ATP -

• Message number: 055

• Message text: Check mode &2, business event &3 not supported in business system grp &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/ATP055 - Check mode &2, business event &3 not supported in business system grp &1 ?

  The SAP error message /SAPAPO/ATP055 typically indicates an issue related to the Advanced Planning and Optimization (APO) module, specifically in the context of Available-to-Promise (ATP) checks. This error suggests that the system is trying to perform an ATP check using a mode or business event that is not supported for the specified business system group.
  Cause:
  
  Unsupported Check Mode or Business Event: The error occurs when the ATP check mode or business event being used is not configured or supported for the business system group specified in the error message.
  Configuration Issues: There may be a misconfiguration in the settings for the ATP check modes or business events in the APO system.
  Business System Group Settings: The business system group may not have the necessary settings or configurations to handle the specified check mode or business event.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the SAP APO system and check the configuration for the ATP check modes and business events.
  Ensure that the check mode and business event being used are correctly defined and supported for the specified business system group.
  
  
  
  Adjust Business System Group Settings:
  
  Review the settings for the business system group in the APO system.
  Make sure that the necessary ATP check modes and business events are assigned to the business system group.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for ATP configuration to ensure that all necessary settings are in place.
  Check for any notes or updates from SAP that may address this specific error.
  
  
  
  Testing:
  
  After making any changes, perform tests to ensure that the ATP checks are functioning as expected without triggering the error.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the configuration and settings, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/ATC (for ATP configuration) or /SAPAPO/MC62 (for checking business system groups) to access relevant settings.
  SAP Notes: Look for SAP Notes related to ATP configuration and error handling, as they may provide additional insights or solutions.
  Documentation: Review the SAP Help Portal for detailed information on ATP configuration and troubleshooting.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.